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 * Licensed to Elasticsearch under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch licenses this file to you under
 * the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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package org.elasticsearch.client;

import org.elasticsearch.action.admin.indices.create.CreateIndexRequest;
import org.elasticsearch.protocol.xpack.migration.IndexUpgradeInfoRequest;
import org.elasticsearch.protocol.xpack.migration.IndexUpgradeInfoResponse;

import java.io.IOException;

public class MigrationIT extends ESRestHighLevelClientTestCase {

    public void testGetAssistance() throws IOException {
        RestHighLevelClient client = highLevelClient();
        {
            IndexUpgradeInfoResponse response = client.migration().getAssistance(new IndexUpgradeInfoRequest(), RequestOptions.DEFAULT);
            assertEquals(0, response.getActions().size());
        }
        {
            client.indices().create(new CreateIndexRequest("test"), RequestOptions.DEFAULT);
            IndexUpgradeInfoResponse response = client.migration().getAssistance(
                new IndexUpgradeInfoRequest("test"), RequestOptions.DEFAULT);
            assertEquals(0, response.getActions().size());
        }
    }
}
